EP 0015637 B1 19830309 - METHOD FOR ENHANCING GROWTH RATE AND FEED EFFICIENCY OF RUMINANTS
Title (en)
METHOD FOR ENHANCING GROWTH RATE AND FEED EFFICIENCY OF RUMINANTS
Publication
Application
Priority
US 1700479 A 19790302
Abstract (en)
[origin: EP0015637A1] The invention provides a combination treatment for ruminants to synergistically enhance the growth rate thereof and improve the efficiency of feed utilization thereby. The treatment involves, orally administering a growth-enhancing amount of the antibiotic AV290, antibiotic AV290 sulfate, antibiotic AV290-syntan complex, antibiotic AV290-alkylsulfate complex and/or antibiotic AV290 alkylated derivative, to ruminants which have been parenterally or orally treated with a growth-enhancing amount of certain selected steroids or steroidal compositions.
IPC 1-7
IPC 8 full level
A23K 1/00 (2006.01); A23K 1/165 (2006.01); A23K 20/195 (2016.01); A61K 31/565 (2006.01); A61K 31/57 (2006.01); A61K 35/74 (2006.01); A61P 43/00 (2006.01)
CPC (source: EP KR US)
A23K 20/168 (2016.05 - US); A23K 20/184 (2016.05 - US); A23K 20/195 (2016.05 - EP US); A61K 9/0024 (2013.01 - US); A61K 35/00 (2013.01 - KR); A61P 43/00 (2017.12 - EP)
Citation (examination)
G. BENNETT et al.: "Use of the anabolic agent zearanol (resorcylic acid lactone) as a growth promoter for cattle"
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0015637 A1 19800917; EP 0015637 B1 19830309; AT E2711 T1 19830315; AU 527524 B2 19830310; AU 5473780 A 19800904; CS 145480 A2 19870917; CS 256362 B2 19880415; DE 3062238 D1 19830414; DK 149035 B 19851230; DK 149035 C 19860526; DK 88580 A 19800903; GR 72721 B 19831201; HU 189761 B 19860728; IE 49417 B1 19851002; IE 800416 L 19801102; JP S55153568 A 19801129; KR 830001636 A 19830518; KR 830002681 B1 19831207; NZ 192644 A 19821221; PH 16197 A 19830728; PL 222393 A1 19801201; PT 70803 A 19800301; US 4259320 A 19810331; ZA 80250 B 19801231
DOCDB simple family (application)
EP 80300176 A 19800118; AT 80300176 T 19800118; AU 5473780 A 19800118; CS 145480 A 19800303; DE 3062238 T 19800118; DK 88580 A 19800229; GR 800161058 A 19800128; HU 46380 A 19800228; IE 41680 A 19800229; JP 2350380 A 19800228; KR 800000845 A 19800229; NZ 19264480 A 19800117; PH 23703 A 19800229; PL 22239380 A 19800301; PT 7080380 A 19800208; US 1700479 A 19790302; ZA 80250 A 19800115